Keychron K4 V3 vs V5 Max
Choose the V5 Max for its superior gasket mount and 2.4 GHz wireless, or the K4 V3 for a lower-cost entry with north-facing RGB.
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5.0 (4)5.0 · 4 reviews
from$94at Keychron
4.8 (5)4.8 · 5 reviews
from$99at MK
Which one should you get?
Get the
Keychron K4 V3
Build quality in the top 5% of 96% boards under $100.
- Three levels of adjustable typing angle (5, 8, and 11 degrees) for ergonomic customization.
- North-facing RGB LEDs provide vibrant backlighting compatible with shine-through keycaps.
- Available with an aluminum frame option for added rigidity and premium feel.
- North-facing LEDs. Cherry-profile keycaps can hit the switch housing.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Missing ISO-FR, ISO-ES, ISO-SW. The other board is sold in those layouts.
Get the
Keychron V5 Max
Knob
Build quality in the top 10% of 96% boards under $100.
- Gasket mount with a polycarbonate plate provides a softer, more flexible typing feel and dampened acoustics.
- Dual wireless modes: 2.4 GHz for gaming and Bluetooth 5.1 for general multitasking.
- South-facing RGB LEDs prevent interference when using Cherry or OEM profile keycaps.
- South-facing LEDs. Shine-through legends stay dark, and some sculpted keycaps can clip the LED.
- Missing ISO-CH. The other board is sold in those layouts.
If you are a gamer or modder who values low-latency 2.4 GHz wireless and a more flexible typing feel, the Keychron V5 Max is the clear pick. If you are a programmer or content creator who prioritizes adjustable ergonomics and Mac compatibility, the Keychron K4 V3 is the better choice at a lower cost. Both are strong 96% wireless keyboards, but your mounting preference and wireless needs will ultimately decide the winner.
The differences that matter
Skip the 40-row spec sheet. These are the specs that change how each board feels, sounds, and fits your desk.
Keychron K4 V3
Keychron V5 Max
Connection
Bluetooth, Wired
Bluetooth, 2.4 GHz, Wired
Wireless for several devices and wired for lower latency
Case material
Aluminum, Plastic
ABS, Plastic
Mount style
Tray Mount
Gasket Mount, Plate Mount
Knob
No
Yes
Layout standard
ANSI, ISO, ISO-CH, ISO-DE, ISO-Nordic, ISO-UK
ANSI, ISO, ISO-DE, ISO-ES, ISO-FR, ISO-Nordic, ISO-SW, ISO-UK
ISO and JIS exist so regional layouts fit
- Keychron K4 V3
- Keychron V5 Max
- Performance
- 8283
- Build quality
- 8786
- Productivity
- 9597
- Customizability
- 9698
- Portability
- 5453
- Layout size: 96%
- Hot-swappable
- Battery: 4,000 mAh
- Max polling rate: 1,000 Hz
- Switch options: Clicky, Linear, Tactile
- QMK
What will you mostly use it for?
The K4 V3 leads in programming and content creation due to its adjustable typing angle, north-facing RGB, and Mac-friendly media keys. The V5 Max excels in gaming and modding, thanks to its 2.4 GHz low-latency wireless and gasket mount structure for a more flexible typing experience. Both are tied for office and travel use, as they share the same layout, battery capacity, and overall portability. The decision often comes down to whether you value a flexible typing feel and dual wireless modes (V5 Max) or a more traditional mount with adjustable ergonomics and premium frame options (K4 V3).
Pick the Keychron V5 Max
- V5 Max offers 2.4 GHz wireless with a 1000 Hz polling rate, reducing latency compared to Bluetooth.
- Both keyboards have the same 1000 Hz polling rate in wired mode, but the V5 Max's 2.4 GHz mode provides a competitive advantage.
- V5 Max includes dual USB-C and USB-A receivers for quick plug-and-play gaming setups.
What owners say
Ratings and quotes collected from verified store reviews, including the critical ones.
Keychron K4 V3
4 owner reviews
“I am overall extremely impressed with this keyboard! I upgraded from a Corsair K70 Luxe that I had for many years, and this feels like miles better of an experience. I am impressed how good the Banana switches are, they are a little more tactile than the…”
Keychron V5 Max
5 owner reviews
“The keys feel smooth and easy as you type. It's probably the best keyboard I've used. I've had a number of mechanical keyboards, but, none of them can compare to the v5 max. The feel of the thing while typing, is hard to not constantly repeat.”
Keychron K4 V3 vs V5 Max specs
Every tracked spec, side by side. Rows marked with a dot differ between the boards.
8 of 27 specs differ
Keychron K4 V3
Keychron V5 Max
Switch options
Hot-swappable
Mount style
Sound dampening
Screw-in stabilizers
Layout size
Layout standard
Ergonomics
Knob
Display
Media keys
Connection
Max polling rate
Battery
USB-C
Case material
Plate material
Keycaps
Weight
Dimensions
Typing angle
Backlight
QMK
VIA
N-key rollover
Mac & Windows
Released
ISO layouts by store
Which stores sell ISO-DE, UK, and the other regional layouts.
Keychron K4 V3
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-CH
In stockShips to you
Keychron V5 Max
Keychron
ISO-DE, ISO-UK, ISO-Nordic, ISO-SW
Out of stockShips to you
Keychron (DE)
ISO-DE, ISO-UK, ISO-FR, ISO-ES, ISO-SW
Out of stockDoes not ship to you
Compare prices
Live prices from the stores we track, cheapest in-stock offer first.
Prices in USD are converted to your currency and can change at any time. KeebFinder may earn a commission when you buy through these links, at no extra cost to you.
Lowest price across stores, Amazon excluded.
Keychron K4 V3 vs V5 Max: your questions
The V5 Max provides a softer, more flexible typing feel thanks to its gasket mount design and polycarbonate plate. The K4 V3 uses a traditional tray mount, resulting in a stiffer typing experience with more vibration transfer.
The V5 Max is better for wireless gaming because it includes a 2.4 GHz connection mode with a 1000 Hz polling rate. The K4 V3 only supports Bluetooth 5.2, which typically has higher latency for competitive gaming.
Yes, both the K4 V3 and V5 Max support QMK firmware and VIA software, allowing full key remapping, macros, and layer customization via the Keychron Launcher web app.
Both keyboards are similarly portable, featuring a compact 96% layout and a 4000mAh battery. The V5 Max weighs 925 grams, though the weight of the K4 V3 is not specified, but neither is significantly different in size.
The K4 V3 comes with double-shot PBT keycaps that can be shine-through if you choose a version with north-facing RGB LEDs. The V5 Max uses double-shot PBT OSA profile keycaps that are not shine-through, reducing RGB visibility but preventing fading over time.
Both keyboards offer hot-swappable sockets that accept 3-pin and 5-pin MX-style switches, allowing you to change switches without soldering. However, the K4 V3 has a non-hot-swappable variant, so check your specific model.
Both feature a 4000mAh battery, but the V5 Max reports up to 190 hours of use with backlight off and 100 hours with minimal RGB. Battery life for the K4 V3 is not specified, but it is likely comparable.
Yes, both include system toggle switches and come with keycap sets for both macOS and Windows. The K4 V3 also includes dedicated Mac media keys for a more native feel.
The V5 Max is easier to mod thanks to its gasket mount design and PC plate, which offer more acoustic customization and flexibility. The K4 V3's tray mount is more restrictive for modding enthusiasts.
The V5 Max costs more but adds 2.4 GHz wireless, a gasket mount, and PWM-compatible switches. The K4 V3 is cheaper and offers an aluminum frame option, making it a better value if you don't need low-latency wireless.
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